An Experimental Investigation for Seepage-Induced Instability of Confined Broken Mudstones with Consideration of Mass Loss

Table 5

Mass loss rate (g s⁻¹) of tested samples at different Talbols and pressure gradients.

Mass loss rate (g s^−1)		Pressure gradient (Mpa m^−1)
		25	33	42	50	58
Talbol	0.1	0.772	3.006	22.87	36.35	65.64
	0.2	0.779	1.458	3.102	5.623	80.71
	0.3	0.234	0.396	1.296	4.316	40.00
	0.4	0.064	0.112	0.385	1.504	6.629
	0.5	0.015	0.031	0.109	0.390	1.714
	0.6	0.119	0.190	0.337	0.764	4.166
	0.7	0.094	0.161	0.259	0.458	1.221
	0.8	0.079	0.137	0.217	0.393	1.079
	0.9	0.090	0.199	0.374	0.732	4.262
	1.0	0.116	0.211	0.363	0.777	3.505